| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.852 | 21/5:11.892 |
| 2 | 1 | 14.573 | 21/5:08.963 |
| 3 | 2 | 14.587 | 21/5:08.084 |
| 4 | 1 | 14.443 | 21/5:06.889 |
| 5 | 2 | 14.932 | 21/5:08.225 |
| 6 | 3 | 16.476 | 21/5:14.521 |
| 7 | 3 | 15.921 | 20/5:02.240 |
| 8 | 3 | 15.732 | 20/5:03.790 |
| 9 | 2 | 15.153 | 20/5:03.709 |
| 10 | 2 | 14.748 | 20/5:02.834 |
| 11 | 4 | 20.642 | 20/5:12.835 |
| 12 | 4 | 14.964 | 20/5:11.705 |
| 13 | 4 | 14.610 | 20/5:10.205 |
| 14 | 3 | 14.492 | 20/5:08.750 |
| 15 | 3 | 14.613 | 20/5:07.651 |
| 16 | 3 | 19.110 | 20/5:12.310 |
| 17 | 3 | 14.613 | 20/5:11.131 |
| 18 | 3 | 14.285 | 20/5:09.718 |
| 19 | 3 | 14.210 | 20/5:08.375 |
| 20 | 3 | 15.721 | 20/5:08.677 |